condition	mean	min	max
2 h after light	4.794533333333334	4.376	5.1939
6 h after light	6.1026	4.34172	7.12453
10 h after light	5.7714099999999995	5.26878	6.38065
2 h after dark	8.825993333333333	8.76042	8.90723
6 h after dark	10.395616666666667	9.67715	11.2131
10 h after dark	9.45541	8.0429	10.6907